osgShadow::DebugShadowMap::ViewData Struct Reference

Inheritance diagram for osgShadow::DebugShadowMap::ViewData:

[legend]

List of all members.

Classes
struct	PolytopeGeometry
Public Types
typedef std::map< std::string, PolytopeGeometry >	PolytopeGeometryMap
Public Member Functions
bool	getDebugDraw ()
virtual void	init (ThisClass *st, osgUtil::CullVisitor *cv)
virtual void	cull ()
	Method called by ViewDependentShadowTechnique to allow ViewData do the hard work computing shadows for its associated view.
virtual void	createDebugHUD (void)
virtual void	cullDebugGeometry ()
virtual void	updateDebugGeometry (const osg::Camera *screenCam, const osg::Camera *shadowCam)
void	setDebugPolytope (const char *name, const ConvexPolyhedron &polytope=*(ConvexPolyhedron *)(NULL), osg::Vec4 colorOutline=osg::Vec4(0, 0, 0, 0), osg::Vec4 colorInside=osg::Vec4(0, 0, 0, 0))
bool	DebugBoundingBox (const osg::BoundingBox &bb, const char *name="")
bool	DebugPolytope (const osg::Polytope &p, const char *name="")
bool	DebugMatrix (const osg::Matrix &m, const char *name="")
Static Public Member Functions
static osg::Vec3d	computeShadowTexelToPixelError (const osg::Matrix &mvpwView, const osg::Matrix &mvpwShadow, const osg::Vec3d &vWorld, const osg::Vec3d &vDelta=osg::Vec3d(0.01, 0.01, 0.01))
static void	displayShadowTexelToPixelErrors (const osg::Camera *viewCam, const osg::Camera *shadowCam, const ConvexPolyhedron *hull)
Public Attributes
osg::ref_ptr< osg::Texture2D >	_texture
	Texture used as ShadowMap - initialized by derived classes.
osg::ref_ptr< osg::Camera >	_camera
	Camera used to render ShadowMap - initialized by derived classes.
osg::Matrixd	_viewProjection
osg::observer_ptr< osg::Camera >	_viewCamera
osg::ref_ptr< osg::Shader >	_depthColorFragmentShader
	Coloring Shader used to present shadow depth map contents.
osg::Vec2s	_hudSize
osg::Vec2s	_hudOrigin
osg::Vec2s	_viewportSize
osg::Vec2s	_viewportOrigin
osg::Vec2s	_orthoSize
osg::Vec2s	_orthoOrigin
bool *	_doDebugDrawPtr
PolytopeGeometryMap	_polytopeGeometryMap
osg::ref_ptr< osg::Geode >	_geode [2]
osg::ref_ptr < osg::MatrixTransform >	_transform [2]
std::map< std::string, osg::Matrix >	_matrixMap
std::map< std::string, osg::Polytope >	_polytopeMap
std::map< std::string, osg::BoundingBox >	_boundingBoxMap
osg::ref_ptr< osg::Camera >	_cameraDebugHUD

---

Member Typedef Documentation

typedef std::map< std::string, PolytopeGeometry > osgShadow::DebugShadowMap::ViewData::PolytopeGeometryMap

---

Member Function Documentation

static osg::Vec3d osgShadow::DebugShadowMap::ViewData::computeShadowTexelToPixelError	(	const osg::Matrix &	mvpwView,
		const osg::Matrix &	mvpwShadow,
		const osg::Vec3d &	vWorld,
		const osg::Vec3d &	vDelta = osg::Vec3d(0.01, 0.01, 0.01)
	)			[static]

virtual void osgShadow::DebugShadowMap::ViewData::createDebugHUD

(

void

)

[virtual]

Reimplemented in osgShadow::MinimalDrawBoundsShadowMap::ViewData.

virtual void osgShadow::DebugShadowMap::ViewData::cull

(

)

[virtual]

Method called by ViewDependentShadowTechnique to allow ViewData do the hard work computing shadows for its associated view.

Reimplemented from osgShadow::ViewDependentShadowTechnique::ViewData.

Reimplemented in osgShadow::StandardShadowMap::ViewData.

virtual void osgShadow::DebugShadowMap::ViewData::cullDebugGeometry

(

)

[virtual]

bool osgShadow::DebugShadowMap::ViewData::DebugBoundingBox	(	const osg::BoundingBox &	bb,
		const char *	name = ""
	)

bool osgShadow::DebugShadowMap::ViewData::DebugMatrix	(	const osg::Matrix &	m,
		const char *	name = ""
	)

bool osgShadow::DebugShadowMap::ViewData::DebugPolytope	(	const osg::Polytope &	p,
		const char *	name = ""
	)

static void osgShadow::DebugShadowMap::ViewData::displayShadowTexelToPixelErrors	(	const osg::Camera *	viewCam,
		const osg::Camera *	shadowCam,
		const ConvexPolyhedron *	hull
	)			[static]

bool osgShadow::DebugShadowMap::ViewData::getDebugDraw

(

)

[inline]

virtual void osgShadow::DebugShadowMap::ViewData::init	(	ThisClass *	st,
		osgUtil::CullVisitor *	cv
	)			[virtual]

Reimplemented in osgShadow::MinimalCullBoundsShadowMap::ViewData, osgShadow::MinimalDrawBoundsShadowMap::ViewData, osgShadow::MinimalShadowMap::ViewData, and osgShadow::StandardShadowMap::ViewData.

void osgShadow::DebugShadowMap::ViewData::setDebugPolytope	(	const char *	name,
		const ConvexPolyhedron &	polytope = *(ConvexPolyhedron *)(NULL),
		osg::Vec4	colorOutline = osg::Vec4(0, 0, 0, 0),
		osg::Vec4	colorInside = osg::Vec4(0, 0, 0, 0)
	)

virtual void osgShadow::DebugShadowMap::ViewData::updateDebugGeometry	(	const osg::Camera *	screenCam,
		const osg::Camera *	shadowCam
	)			[virtual]

---

Member Data Documentation

std::map< std::string, osg::BoundingBox > osgShadow::DebugShadowMap::ViewData::_boundingBoxMap

osg::ref_ptr< osg::Camera > osgShadow::DebugShadowMap::ViewData::_camera

Camera used to render ShadowMap - initialized by derived classes.

But it has to be defined now since DebugShadowMap::ViewData methods use it

osg::ref_ptr<osg::Camera> osgShadow::DebugShadowMap::ViewData::_cameraDebugHUD

osg::ref_ptr< osg::Shader > osgShadow::DebugShadowMap::ViewData::_depthColorFragmentShader

Coloring Shader used to present shadow depth map contents.

bool* osgShadow::DebugShadowMap::ViewData::_doDebugDrawPtr

osg::ref_ptr< osg::Geode > osgShadow::DebugShadowMap::ViewData::_geode[2]

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_hudOrigin

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_hudSize

std::map< std::string, osg::Matrix > osgShadow::DebugShadowMap::ViewData::_matrixMap

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_orthoOrigin

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_orthoSize

PolytopeGeometryMap osgShadow::DebugShadowMap::ViewData::_polytopeGeometryMap

std::map< std::string, osg::Polytope > osgShadow::DebugShadowMap::ViewData::_polytopeMap

osg::ref_ptr< osg::Texture2D > osgShadow::DebugShadowMap::ViewData::_texture

Texture used as ShadowMap - initialized by derived classes.

But it has to be defined now since DebugShadowMap::ViewData methods use it

osg::ref_ptr< osg::MatrixTransform > osgShadow::DebugShadowMap::ViewData::_transform[2]

osg::observer_ptr<osg::Camera> osgShadow::DebugShadowMap::ViewData::_viewCamera

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_viewportOrigin

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_viewportSize

osg::Matrixd osgShadow::DebugShadowMap::ViewData::_viewProjection

---

The documentation for this struct was generated from the following file:

• osgShadow/DebugShadowMap